--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtmobility/plugins/sensors/maemo6/maemo6accelerometer.cpp	Fri May 14 16:41:33 2010 +0300
@@ -0,0 +1,91 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "maemo6accelerometer.h"
+
+const char *maemo6accelerometer::id("maemo6.accelerometer");
+bool maemo6accelerometer::m_initDone = false;
+
+maemo6accelerometer::maemo6accelerometer(QSensor *sensor)
+    : maemo6sensorbase(sensor)
+{
+    setReading<QAccelerometerReading>(&m_reading);
+
+    if (!m_initDone) {
+        qDBusRegisterMetaType<XYZ>();
+
+        initSensor<AccelerometerSensorChannelInterface>("accelerometersensor");
+
+        if (m_sensorInterface)
+            QObject::connect(static_cast<AccelerometerSensorChannelInterface*>(m_sensorInterface), SIGNAL(dataAvailable(const XYZ&)), this, SLOT(slotDataAvailable(const XYZ&)));
+        else
+            qWarning() << "Unable to initialize accelerometer sensor.";
+
+        // adding metadata
+        addDataRate(100, 100); // 100Hz
+        //addDataRate(400, 400); // 400Hz
+
+        // accuracy - or resolution???
+        // 2^8 = 256    256/2 - 1 = 127
+        addOutputRange(-2*GRAVITY_EARTH, 2*GRAVITY_EARTH, 2*GRAVITY_EARTH/127); // 2G
+        addOutputRange(-8*GRAVITY_EARTH, 8*GRAVITY_EARTH, 8*GRAVITY_EARTH/127); // 8G
+        setDescription(QLatin1String("Measures x, y, and z axes accelerations in m/s^2"));
+
+        m_initDone = true;
+    }
+}
+
+void maemo6accelerometer::slotDataAvailable(const XYZ& data)
+{
+    // Convert from milli-Gs to meters per second per second
+    // Using 1 G = 9.80665 m/s^2
+    qreal ax = - data.x() * GRAVITY_EARTH_THOUSANDTH;
+    qreal ay = - data.y() * GRAVITY_EARTH_THOUSANDTH;
+    qreal az = - data.z() * GRAVITY_EARTH_THOUSANDTH;
+
+    m_reading.setX(ax);
+    m_reading.setY(ay);
+    m_reading.setZ(az);
+    //m_reading.setTimestamp(data.timestamp());
+    m_reading.setTimestamp(createTimestamp()); //TODO: use correct timestamp
+    newReadingAvailable();
+}
+